Aprilia Motorcycle Key Replacement

Aprilia key quick facts

Aprilia has been owned by the Piaggio Group since 2004, and its dealers use Piaggio's PADS diagnostic tool.
Aprilia manuals for the RSV4, RS 660 and Shiver 750 say the bike comes with two programmed keys and the immobilizer stores a maximum of four.
The factory default Aprilia user code is 00000.
Storing new keys on an Aprilia cancels the existing key codes, so every key you want to keep has to be present.
Piaggio's RSV4 1100 dealer bulletin instructs technicians not to begin key learning unless both keys are available.
The RSV Mille owner's manual has no immobilizer section; the later RSV 1000 R manual does.

Aprilia has been part of the Piaggio Group since 2004, and its immobilizers share a lot with Moto Guzzi. On modern Aprilias the instrument panel manages the immobilizer and stores the codes of the keys allowed to start the bike. The owner's manuals say the bike is delivered with two programmed keys, that the panel accepts up to four, and that the owner can set a five-digit user code in the dash. Piaggio's dealer bulletin for the RSV4 1100 tells technicians to collect every key before relearning them and notes that the factory user code is 00000.

We work across the Aprilia range: V4 sportbikes and Tuonos, the RS 660, Tuono 660 and Tuareg 660 parallel twins, Shivers, Dorsoduros and Caponords, and SR and Scarabeo scooters. We cut and program keys, replace worn or damaged ignition switches, and repair seat and fuel cap locks. Because Aprilia key work runs through the dash, the bike needs to be reachable and the battery healthy when we arrive.

Aprilia key types by model and year

Years	Models	Key type	Chip	Notes
2009-present	RSV4, RSV4 RF/RR/Factory, RSV4 1100, Tuono V4, Tuono V4 1100	transponder key	yes	Two keys supplied, up to four registered. Keys are reset and relearned through the instrument panel. Piaggio's RSV4 1100 bulletin requires all keys present and asks for the user code.
2021-present	RS 660, Tuono 660, Tuareg 660	transponder key	yes	The RS 660 manual lists two pre-programmed keys, a maximum of four, and a user code that is 00000 from the factory. Storing keys is a dealer operation that cancels the existing codes.
2007-2020	Shiver 750/900, Dorsoduro 750/900/1200, Mana 850, Caponord 1200	transponder key	yes	The Shiver 750 and Dorsoduro 750 manuals describe an immobilizer in the instrument panel, two programmed keys, a maximum of four and a personal code. A key that is only cut will turn the switch but not start the engine.
From around 2004	RSV 1000 R, RSV 1000 R Factory, Tuono 1000 R	transponder key where the immobilizer is fitted	varies	The RSV 1000 R manual says immobilizer keys cannot be duplicated, that up to four keys can be enabled, and that enabling is done at the dealer. The warning light is listed as where fitted, so check your dash.
1998-2003	RSV Mille and other earlier models	mechanical key	no	The RSV Mille owner's manual has no immobilizer section. One key works the ignition and steering lock, the fuel cap and the passenger seat lock.
Various	SR 50, Scarabeo, SR Motard and other Aprilia scooters	coded transponder key on some versions, plain key on others	varies	The SR 50 workshop manual for the version with the digital instrument panel says up to four keys can be coded after a loss, starting with the user code. Many smaller and older Aprilia scooters use plain keys.

Aprilia keys by model

Each page covers the key and immobilizer by year, which locks share the key, and what a lost-key job involves for that model.

Aprilia immobilizer and chip keys

Aprilia's immobilizer reads a transponder in the grip of each key through an aerial in the ignition switch and compares it with the codes stored in the instrument panel. With the key off, a red light on the dash flashes to show the system is armed, and on the RS 660 it stops after about 48 hours to save the battery. If the panel detects an immobilizer problem at start-up, Aprilia's manuals say it will ask for the user code, and entering it correctly lets you start the bike and get it to service.

That user code is the detail most Aprilia owners miss. It comes set to 00000 from the factory, and Piaggio's own key-learning procedure asks for it before keys can be reset. A forgotten code can be reset from the dash menu, but the manuals say that needs two keys the bike already knows. When you buy a used Aprilia, ask for the code along with every key, and write it down somewhere other than the bike.

Piaggio Immobilizer: Vespa Master Keys and Lost KeysThe Piaggio immobilizer on Vespa and Piaggio scooters uses one master key, with a red or brown grip, and blue or black keys for daily riding.

Lost all your Aprilia keys?

Aprilia's manuals tell you to keep the second key somewhere safe because, if it is also lost, a copy cannot be made and various components would have to be replaced, not only the locks. Piaggio's RSV4 dealer bulletin tells technicians not to begin key learning unless both keys are available. So an all-keys-lost Aprilia at a dealer can turn into replacing the instrument panel, the ignition lock or both, then coding new keys. On some models a locksmith with the right equipment can program new keys to the existing electronics instead, which typically costs less than a parts order.

Have photo ID, the title or registration in your name, the VIN, and the user code if you know it. Keep any broken or worn key, since it can help us cut the new blade. Let us know if the bike has been sitting, because key programming needs steady battery voltage, and a tired battery can stall key work before it starts.

Have this ready when you call or text

Year, make and model of the bike
Where the bike is parked
Whether you have any working key, a broken key or a key code
Photo ID and registration or title (we verify ownership before making a key)

Need a Aprilia key in Ventura & Santa Barbara?

Call or text with the year and model and where the bike is.

Call (805) 429-8452 Text your year, make and model

Or read first: all services · common questions · about us · contact details

Where to find your Aprilia key code

Aprilia key paperwork varies by era, so start with the sales folder from the original dealer and any key tag or card that came with the keys. For modern models the most important number is the five-digit user code stored in the dash, which is 00000 unless an owner changed it. If you have none of these, the mechanical key can still be made from the lock or an existing key, and the chip is then programmed to the bike separately. Dealers order parts by the chassis number, which the RS 660 manual says is stamped on the right side of the headstock.

Aprilia dealer or mobile locksmith?

An Aprilia dealer uses Piaggio's diagnostic tool and factory procedures, which is the right route for warranty repairs and software updates. For lost keys, those procedures assume you can bring every key, and an all-keys-lost repair may mean ordering a new dash or lock set, plus a tow for a bike that cannot be ridden. A mobile locksmith comes to the bike and can often program keys to the existing electronics, which typically costs less than replacing them. With a working key in hand, either route is reasonable for a spare.

Aprilia models we make keys for

Aprilia key and lock services

Aprilia key FAQ

What is the Aprilia user code?

It is a five-digit code stored in the instrument panel. If the immobilizer reports a problem at start-up, the panel asks for it, and it is also required during key programming. It is 00000 from the factory unless an owner changed it.

I lost one of my two Aprilia keys. What should I do?

Have a replacement made while you still have a working key. When keys are relearned, only the keys present are stored, so the lost key will no longer start the bike. That is a simple job compared with having no keys at all.

Will a key cut at a hardware store start my Aprilia?

No. Modern Aprilias read a transponder in the key, so a blade alone will turn the switch without starting the engine. The new key has to be programmed to the instrument panel.

Is an Aprilia key system the same as a Vespa or Moto Guzzi?

Aprilia and Moto Guzzi are very close: both use a dash-based immobilizer with two keys supplied, four at most and a five-digit user code. Vespa and Piaggio scooters work differently, with a single master key and separate everyday keys. Tell us your exact model and year when you call.

What should I get from the seller when buying a used Aprilia?

Every key, the user code if it was changed from 00000, and any paperwork that came with the keys. Check that each key starts the bike before you pay. A missing key is easy to replace while you have a working one and much harder once you do not.

Where we work on Aprilia bikes

Kawasaki KIPASS Warnings: NO TRANSPONDER and OthersOn a Kawasaki Concours 14, NO TRANSPONDER means the bike cannot find its KIPASS fob nearby, and you have about 10 seconds, while the warning symbol is showing, to bring a registered fob back and switch on again.
Keyless Motorcycle Not Detecting the Key: Causes and BackupsOwner's manuals give a short list of reasons a keyless bike fails to detect its fob: a weak fob battery, the fob carried against a phone, laptop or metal object, strong radio interference nearby, the fob switched off or out of range, and a low battery on the bike itself.
KTM RACE-ON Light Flashing: Blink Codes and Key Not FoundOn a keyless KTM, the RACE-ON indicator lamp reports faults by flashing a set number of times after you press the RACE-ON button.

Other makes

Sources

Page last updated November 14, 2026.